GPT-4.1 Nano vs Gemini 2.5 Flash-Lite
Sample workload: short support reply (~512 output tokens). Open the calculator for your own prompt.
| Field | GPT-4.1 Nano | Gemini 2.5 Flash-Lite |
|---|---|---|
| Provider | OpenAI | |
| Accuracy | Exact | Approx |
| Input / 1M | $0.100/1M | $0.100/1M |
| Output / 1M | $0.400/1M | $0.400/1M |
| Sample input tokens | 16 | 25 |
| Sample request cost | $0.000206 | $0.000207 |
| Pages | Model page | Model page |
Try your own prompt
Sample costs above use a fixed support-chat prompt. For your text, open the main calculator with either model preselected.
GPT-4.1 Nano in calculator · Gemini 2.5 Flash-Lite in calculator · Count tokens (GPT-4.1 Nano) · Count tokens (Gemini 2.5 Flash-Lite) · All comparisons
How LLM pricing works · Exact vs Approx · GPT-4.1 Nano page · Gemini 2.5 Flash-Lite page